Ark_120-20190117-S001-R001-B-001230.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2019-01-17 15:12:32 12.92 0.038

Ark_120-20190117-S001-R001-I-000837.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2019-01-17 15:08:38 12.25 0.015

Ark_120-20190117-S001-R001-R-000952.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2019-01-17 15:09:54 13.07 0.022

Ark_120-20190117-S001-R001-V-001111.fts